2 files changed, 13 insertions, 8 deletions
diff --git a/contrib/llvm-project/libcxx/modules/std/algorithm.inc b/contrib/llvm-project/libcxx/modules/std/algorithm.inc
index b7900d15c10c..75e8a3af78de 100644
--- a/contrib/llvm-project/libcxx/modules/std/algorithm.inc
+++ b/contrib/llvm-project/libcxx/modules/std/algorithm.inc
@@ -16,7 +16,9 @@ export namespace std {
     using std::ranges::in_in_result;
     using std::ranges::in_out_out_result;
     using std::ranges::in_out_result;
-    // using std::ranges::in_value_result;
+#if _LIBCPP_STD_VER >= 23
+    using std::ranges::in_value_result;
+#endif
     using std::ranges::min_max_result;
     // using std::ranges::out_value_result;
   } // namespace ranges
@@ -40,13 +42,15 @@ export namespace std {
     using std::ranges::none_of;
   }
 
+#if _LIBCPP_STD_VER >= 23
   // [alg.contains], contains
-#if 0
   namespace ranges {
     using std::ranges::contains;
+#if 0
     using std::ranges::contains_subrange;
-  } // namespace ranges
 #endif
+  } // namespace ranges
+#endif // _LIBCPP_STD_VER >= 23
 
   // [alg.foreach], for each
   using std::for_each;
@@ -157,15 +161,15 @@ export namespace std {
     // [alg.ends.with], ends with
     using std::ranges::ends_with;
 
-#  if 0
     // [alg.fold], fold
     using std::ranges::fold_left;
+    using std::ranges::fold_left_with_iter;
+    using std::ranges::fold_left_with_iter_result;
+#  if 0
     using std::ranges::fold_left_first;
     using std::ranges::fold_right;
     using std::ranges::fold_right_last;
     using std::ranges::fold_left_with_iter;
-    using std::ranges::fold_left_with_iter_result;
-    using std::ranges::fold_left_with_iter;
     using std::ranges::fold_left_first_with_iter;
     using std::ranges::fold_left_first_with_iter;
 #  endif
diff --git a/contrib/llvm-project/libcxx/modules/std/ostream.inc b/contrib/llvm-project/libcxx/modules/std/ostream.inc
index e8989788b7a5..8fcbfb4bdc18 100644
--- a/contrib/llvm-project/libcxx/modules/std/ostream.inc
+++ b/contrib/llvm-project/libcxx/modules/std/ostream.inc
@@ -27,13 +27,14 @@ export namespace std {
 #  endif
   using std::operator<<;
 
-#  if 0
+#  if _LIBCPP_STD_VER >= 23
   // [ostream.formatted.print], print functions
   using std::print;
   using std::println;
 
   using std::vprint_nonunicode;
   using std::vprint_unicode;
-#  endif
+#  endif // _LIBCPP_STD_VER >= 23
+
 #endif // _LIBCPP_HAS_NO_LOCALIZATION
 } // namespace std